From dac4b31e5e5591e5dd0fbba48fa4b9fcce744c8e Mon Sep 17 00:00:00 2001
From: ache <ache@ache.one>
Date: Wed, 6 Feb 2019 05:38:02 +0100
Subject: Debug mode

---
 contactList.c |  6 +++---
 main.c        |  5 ++++-
 readConfig.c  | 42 ++++++++++++++++++++++++++++++++++++------
 sms.c         | 18 +++++++++---------
 4 files changed, 52 insertions(+), 19 deletions(-)

diff --git a/contactList.c b/contactList.c
index a5c7107..cbc3b24 100644
--- a/contactList.c
+++ b/contactList.c
@@ -73,7 +73,7 @@ int fillContactList(char* filename) {
     }
 
     if( !file ) {
-        perror("Unable to read contact file");
+        fprintf(stderr, "Unable to read contact file: ");
         return 1;
     }
 
@@ -83,7 +83,7 @@ int fillContactList(char* filename) {
         if( c == ';' ) {
             v++;
             if( v >= 3) {
-                perror("Invalid format (contact file) : too many field");
+                fprintf(stderr, "Invalid format (contact file) : too many field");
                 return 2; // Invalid
             }
         }
@@ -93,7 +93,7 @@ int fillContactList(char* filename) {
                 nbContacts++;
             }
             else {// Not enougth 
-                perror("Invalid format (contact file) : not enougth field");
+                fprintf(stderr, "Invalid format (contact file) : not enougth field");
                 return 2; // Invalid format
             }
         }
diff --git a/main.c b/main.c
index 3f38f1e..d3359d0 100644
--- a/main.c
+++ b/main.c
@@ -141,7 +141,10 @@ int main(int argc, char* argv[]){
 
     int r = 0;
 
-    if( r = fillContactList(DEFAULT_CONTACT_FILENAME) ) {
+    if( *config.CONTACT_FILENAME && (r = fillContactList(config.CONTACT_FILENAME)) ) {
+#ifdef DEBUG
+        fprintf(stderr, "Error reading contact list (%s)\n", config.CONTACT_FILENAME);
+#endif
         return r;
     }
     if( r = loadConv() ) {
diff --git a/readConfig.c b/readConfig.c
index 94aecc7..5c09957 100644
--- a/readConfig.c
+++ b/readConfig.c
@@ -1,13 +1,14 @@
 #include <stdlib.h>
 #include <stdio.h>
+#include <wordexp.h>
 #include <string.h>
 #include "config.h"
 
-config_t config = { .SMS_INBOX = "/var/spool/sms/inbox/",
-                    .SMS_SENTBOX = "/var/spool/sms/sent/",
-                    .SMS_OUTBOX = "/var/spool/sms/inbox/",
+config_t config = { .SMS_INBOX = "",
+                    .SMS_SENTBOX = "",
+                    .SMS_OUTBOX = "",
                     .MMS_DIR = "",
-                    .CONTACT_FILENAME = "/var/spool/sms/contacts.csv"};
+                    .CONTACT_FILENAME = ""};
 
 const char* search_key[]= {"SMS_INBOX", "SMS_SENTBOX", "SMS_OUTBOX", "CONTACT_FILENAME", "MMS_DIR"};
 
@@ -36,6 +37,10 @@ int readConfigFile(void) {
 
     if( file ) {
         while(fgets(line, 300, file) != NULL) {
+
+            char* tmp = strrchr(line, '\n');
+            if( tmp ) *tmp = 0;
+
             int elem = -1;
             for( int i = 0 ; i < sizeof search_key / sizeof *search_key ; i++) {
                 if( strncmp(line, search_key[i], strlen(search_key[i])) == 0 ) {
@@ -44,9 +49,34 @@ int readConfigFile(void) {
                 }
             }
             if(elem >= 0) {
-                strtok(line, "\"");
+                char* res = NULL;
+                if(strchr(line, '\"')) {
+                    strtok(line, "\"");
+                    res = strtok(NULL, "\"");
+                } else if(strchr(line, '=')) {
+                    strtok(line, "=");
+                    res = strtok(NULL, "=");
+                } else {
+                    continue;
+                }
+                char* configProperty = ((char*[]){config.SMS_INBOX, config.SMS_SENTBOX,
+                                            config.SMS_OUTBOX, config.MMS_DIR, config.CONTACT_FILENAME})[elem];
+                int r = 0;
+
+                if( !res ) res = "";
+                if( strlen(res) > 255 ) continue;
+                wordexp_t p;
+                r = wordexp(res, &p, 0);
+
+                if( r == 0) {
+                    if( p.we_wordc > 0 )
+                        strncpy( configProperty, p.we_wordv[0], 255);
+                    wordfree(&p);
+                } else {
+                    strncpy( configProperty, res, 255);
+                }
 #ifdef DEBUG
-                fprintf(stderr, "%s is \"%s\"\n", search_key[elem], strtok(NULL, "\"") );
+                fprintf(stderr, "%s is \"%s\"\n", search_key[elem], configProperty );
 #endif
             }
         }
diff --git a/sms.c b/sms.c
index 65a0b8f..bf7fc72 100644
--- a/sms.c
+++ b/sms.c
@@ -155,7 +155,7 @@ int readSMS(char* filename, int inbox_outbox) {
         sms_text[++sms_len] = lastChar;
         getSms.text = sms_text;
         getSms.len  = sms_len;
- 
+
         int r = insertSMS(&getSms);
         if( r )
             return 2;
@@ -182,12 +182,11 @@ int listSMS(char* smsInboxDir, int inorout) {
                 if( r ) {
                     return 2;
                 }
-                
             }
         }
         closedir(dirHandler);
     } else {
-        fprintf(stderr, "Directory can't be opened");
+        fprintf(stderr, "Directory can't be opened: ");
         return 1;
     }
     return 0;
@@ -198,14 +197,15 @@ int listSMS(char* smsInboxDir, int inorout) {
 
 int loadConv(void) {
 
-    int r = listSMS(config.SMS_INBOX, SMS_IN);
-    if( r ) {
-        fprintf(stderr, "Impossible de lire les SMS reçu");
+    int r = 0;
+
+    if( *config.SMS_INBOX && (r = listSMS(config.SMS_INBOX, SMS_IN)) ) {
+        fprintf(stderr, "Impossible de lire les SMS reçu\n");
         return 1;
     }
-    r = listSMS(config.SMS_SENTBOX , SMS_OUT);
-    if( r )  {
-        fprintf(stderr, "Impossible de lire les SMS envoyés");
+    ;
+    if( *config.SMS_SENTBOX && (r = listSMS(config.SMS_SENTBOX , SMS_OUT)) )  {
+        fprintf(stderr, "Impossible de lire les SMS envoyés\n");
         return 2;
     }
 
-- 
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